QR Code Generator
The QR Code Generator is a web-based tool and API that allows you to create and download standard QR code images instantly. It is designed for developers needing to integrate QR code generation into their applications and for end-users who need a quick way to create a QR code for URLs, text, or other data.
- Live Demo: Interactive QR Code Generator
Features
- API-Powered: The service is built around a backend API for robust and consistent generation.
- Instant Generation: Creates QR codes in real-time based on your input.
- Standard Format: Generates universally compatible QR codes.
- Instant Download: Generated codes can be downloaded directly as PNG images.
API Usage
The QR code generator is exposed via a simple API endpoint. You can make a GET request to the endpoint with your desired data.
Endpoint
GET https://serhii-bots-empire.vercel.app/qrcode/generate
Query Parameters
| Parameter | Type | Description | Default |
|---|---|---|---|
data | string | Required. The text or URL to encode in the QR code. | None |
Example Request
Here is an example of how to generate a QR code for the URL https://hrekov.com.
curl -o qrcode.png "https://serhii-bots-empire.vercel.app/qrcode/generate?data=https://hrekov.com"
This command will download the generated QR code image and save it as qrcode.png.
Use Cases
- Marketing: Encoding URLs to landing pages or promotional material.
- Information Sharing: Sharing Wi-Fi credentials, vCards, or plain text notes.
- Inventory Management: Labeling physical items for quick scanning.
- Developer Tools: Integrating dynamic QR code generation into websites or apps.
Getting Started
To start using the QR Code Generator, simply visit the Hrekov QR Code Generator app to// filepath: /Users/serhiixxx/hrekovcom/docs/micro_services/qr-code-generator.mdx
sidebar_position: 2 title: QR Code Generator description: A microservice for generating standard QR codes via a simple API.
QR Code Generator
The QR Code Generator is a web-based tool and API that allows you to create and download standard QR code images instantly. It is designed for developers needing to integrate QR code generation into their applications and for end-users who need a quick way to create a QR code for URLs, text, or other data.
- Live Demo: Interactive QR Code Generator
Features
- API-Powered: The service is built around a backend API for robust and consistent generation.
- Instant Generation: Creates QR codes in real-time based on your input.
- Standard Format: Generates universally compatible QR codes.
- Instant Download: Generated codes can be downloaded directly as PNG images.
API Usage
The QR code generator is exposed via a simple API endpoint. You can make a GET request to the endpoint with your desired data.
Endpoint
GET https://serhii-bots-empire.vercel.app/qrcode/generate
Query Parameters
| Parameter | Type | Description | Default |
|---|---|---|---|
data | string | Required. The text or URL to encode in the QR code. | None |
Example Request
Here is an example of how to generate a QR code for the URL https://hrekov.com.
curl -o qrcode.png "https://serhii-bots-empire.vercel.app/qrcode/generate?data=https://hrekov.com"
This command will download the generated QR code image and save it as qrcode.png.
Use Cases
- Marketing: Encoding URLs to landing pages or promotional material.
- Information Sharing: Sharing Wi-Fi credentials, vCards, or plain text notes.
- Inventory Management: Labeling physical items for quick scanning.
- Developer Tools: Integrating dynamic QR code generation into websites or apps.
Getting Started
To start using the QR Code Generator, simply visit the Hrekov QR Code Generator app to generate codes interactively, or integrate the API into your application by following the usage instructions above.
Next Steps
Learn More: Read about QR code technology and Python implementation on the blog.